Re: Explain buffers wrong counter with parallel plans

Поиск
Список
Период
Сортировка
От Amit Kapila
Тема Re: Explain buffers wrong counter with parallel plans
Дата
Msg-id CAA4eK1JGxHHTeErN0SyK1d6xJ6F0fSmMA6sQU8DaA1rL4eVV4A@mail.gmail.com
обсуждение исходный текст
Ответ на Re: Explain buffers wrong counter with parallel plans  (Amit Kapila <amit.kapila16@gmail.com>)
Список pgsql-hackers
On Sun, Aug 5, 2018 at 5:34 PM, Amit Kapila <amit.kapila16@gmail.com> wrote:
> On Fri, Aug 3, 2018 at 2:09 PM, Amit Kapila <amit.kapila16@gmail.com> wrote:
>> On Thu, Aug 2, 2018 at 11:14 PM, Robert Haas <robertmhaas@gmail.com> wrote:
>>>  In the third one, I don't think
>>> "See ExecLimit" is a good thing to put a comment like this, because
>>> it's too hard to find the comment to which it refers, and because
>>> future commits are likely to edit or remove that comment without
>>> noticing the references to it from elsewhere.  Instead I would just
>>> write, in all three places, /* If we know we won't need to back up, we
>>> can release resources at this point. */ or something like that.
>>>
>>
>> Okay, I have changed the comment as per your suggestion in the
>> attached patch.  I will do some more testing/verification of this
>> patch and will commit over the weekend or on Monday if everything is
>> fine.
>>
>
> I have verified that the patch works whenever we use scrollable
> cursors.  Please find the attached patch with the modified commit
> message.  I think now it is a bit late for this minor-release and this
> doesn't appear to be a blocker issue, it is better to push it after
> the release.
>

Pushed.

-- 
With Regards,
Amit Kapila.
EnterpriseDB: http://www.enterprisedb.com


В списке pgsql-hackers по дате отправления:

Предыдущее
От: Andrew Gierth
Дата:
Сообщение: Fix quadratic performance of regexp match/split functions
Следующее
От: Amit Kapila
Дата:
Сообщение: Re: Explain buffers wrong counter with parallel plans